Answer:
82
Step-by-step explanation:
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Answer:
Eight thousand fourteen hundred twelve and seven
X-1/x= 2
x-1=2x
x-2x=1
-x=1
x=-1
x+1/x
-1+1/-1
0/-1
0
it equals 0
180-70-30=80
The answer is 80
The two triangles are the same.
Corresponding angles of congruent triangles are equal.
A triangle's three angles add up to 180 degrees.
Answer:
c.) <-1, 2> + <-2, -1>
Step-by-step explanation:
hope i helped
